Add netpoll support to the ixp2000 driver.
Signed-off-by: Lennert Buytenhek <[EMAIL PROTECTED]>
diff -urN linux-2.6.15-rc1.upstream.orig/drivers/net/ixp2000/ixpdev.c
linux-2.6.15-rc1.upstream/drivers/net/ixp2000/ixpdev.c
--- linux-2.6.15-rc1.upstream.orig/drivers/net/ixp2000/ixpdev.c 2005-11-22
11:43:31.000000000 +0100
+++ linux-2.6.15-rc1.upstream/drivers/net/ixp2000/ixpdev.c 2005-11-22
15:29:51.000000000 +0100
@@ -218,6 +220,15 @@
return IRQ_HANDLED;
}
+#ifdef CONFIG_NET_POLL_CONTROLLER
+static void ixpdev_poll_controller(struct net_device *dev)
+{
+ disable_irq(IRQ_IXP2000_THDA0);
+ ixpdev_interrupt(IRQ_IXP2000_THDA0, dev, NULL);
+ enable_irq(IRQ_IXP2000_THDA0);
+}
+#endif
+
static int ixpdev_open(struct net_device *dev)
{
struct ixpdev_priv *ip = netdev_priv(dev);
@@ -268,6 +279,9 @@
dev->poll = ixpdev_poll;
dev->open = ixpdev_open;
dev->stop = ixpdev_close;
+#ifdef CONFIG_NET_POLL_CONTROLLER
+ dev->poll_controller = ixpdev_poll_controller;
+#endif
dev->features |= NETIF_F_SG | NETIF_F_HW_CSUM;
dev->weight = 64;
-
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